| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] ['s] problem is [that] | 12 |
|
| 2 | [noun sg] ['s] problem is [that] | 6 |
|
| 3 | [noun prp] ['s] problem is [that] | 5 |
|
| 4 | ['s] problem is [that] [pron] | 7 |
|
